Notice: Trying to get property of non-object in Drupal\customblocks\Plugin\Block\EthratBreadcrumbTitleBlock->build() (line 139 of modules/custom/customblocks/src/Plugin/Block/EthratBreadcrumbTitleBlock.php).

Notice: Only variables should be passed by reference in Drupal\customblocks\Plugin\Block\EthratContactDocumentBlock->build() (line 117 of modules/custom/customblocks/src/Plugin/Block/EthratContactDocumentBlock.php).